 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
LPC810M021FN8 Datasheet(PDF) 46 Page - NXP Semiconductors |
|
|
|||||||||||||||||||||||||||||
LPC810M021FN8 Datasheet(HTML) 46 Page - NXP Semiconductors |
|
|
46 / 313 page  UM10601 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved. Preliminary user manual Rev. 1.0 — 7 November 2012 46 of 313 NXP Semiconductors UM10601 Chapter 5: LPC800 Reduced power modes and Power Management 5.7 Functional description 5.7.1 Power management The LPC800 support a variety of power control features. In Active mode, when the chip is running, power and clocks to selected peripherals can be optimized for power consumption. In addition, there are four special modes of processor power reduction with different peripherals running: Sleep mode, Deep-sleep mode, Power-down mode, and Deep power-down mode. Remark: The Debug mode is not supported in Sleep, Deep-sleep, Power-down, or Deep power-down modes. 3 LPOSCDPDEN Enable the low-power oscillator in Deep power-down mode. Setting this bit causes the low-power oscillator to remain running during Deep power-down mode provided that bit 12 in this register is set as well. You must set this bit for the self wake-up timer to be able to wake up the part from Deep power-down mode. Remark: Do not set this bit unless you must use the self wake-up timer to wake up from Deep power-down mode. 0 0 Disabled. 1 Enabled. 31:4 - Data retained during Deep power-down mode. 0x0 Table 45. Deep power down control register (DPDCTRL, address 0x4002 0014) bit description …continued Bit Symbol Value Description Reset value Table 46. Peripheral configuration in reduced power modes Peripheral Sleep mode Deep-sleep mode Power-down mode Deep power-down mode IRC software configurable on off off IRC output software configurable off off off Flash software configurable on off off BOD software configurable software configurable software configurable off PLL software configurable off off off SysOsc software configurable off off off WDosc/WWDT software configurable software configurable software configurable off Digital peripherals software configurable off off off WKT/low-power oscillator software configurable software configurable software configurable software configurable |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
